INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8590ad467609f95b1a954fc044ebb7237e1c1dde11c53e83fae08520321b908', 
    'RvATPd+Dh62OyF4L3u8mjKpQvYac5UCZJcyCzGm+VxE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)